[INFO] fetching crate valor 0.0.0-test...
[INFO] checking valor-0.0.0-test against try#ff4041081a39fb2e940a03a55f86a4ad0b37d26a for pr-80763
[INFO] extracting crate valor 0.0.0-test into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate valor 0.0.0-test on toolchain ff4041081a39fb2e940a03a55f86a4ad0b37d26a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff4041081a39fb2e940a03a55f86a4ad0b37d26a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate valor 0.0.0-test
[INFO] finished tweaking crates.io crate valor 0.0.0-test
[INFO] tweaked toml for crates.io crate valor 0.0.0-test written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff4041081a39fb2e940a03a55f86a4ad0b37d26a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff4041081a39fb2e940a03a55f86a4ad0b37d26a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded id_tree v1.7.0
[INFO] [stderr]   Downloaded gfx_text v0.18.0
[INFO] [stderr]   Downloaded freetype-rs v0.14.0
[INFO] [stderr]   Downloaded freetype-sys v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+ff4041081a39fb2e940a03a55f86a4ad0b37d26a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca927090a5633c5202408f1c699a56735513d1c716a18a39cb59373e74a79b0f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ca927090a5633c5202408f1c699a56735513d1c716a18a39cb59373e74a79b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca927090a5633c5202408f1c699a56735513d1c716a18a39cb59373e74a79b0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca927090a5633c5202408f1c699a56735513d1c716a18a39cb59373e74a79b0f", kill_on_drop: false }`
[INFO] [stdout] ca927090a5633c5202408f1c699a56735513d1c716a18a39cb59373e74a79b0f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:21f1ed92105a0ef9b0d27ad8bdeb7f36f9f01ac17fffe3a3f3dc5241fc25d8f4" "/opt/rustwide/cargo-home/bin/cargo" "+ff4041081a39fb2e940a03a55f86a4ad0b37d26a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 02c8db6ac91271052f8420b62933cfb31ef8423d11db0d66e133d28fdd83a399
[INFO] running `Command { std: "docker" "start" "-a" "02c8db6ac91271052f8420b62933cfb31ef8423d11db0d66e133d28fdd83a399", kill_on_drop: false }`
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]     Checking bitflags v0.8.2
[INFO] [stderr]    Compiling khronos_api v1.0.1
[INFO] [stderr]     Checking approx v0.1.1
[INFO] [stderr]     Checking snowflake v1.3.0
[INFO] [stderr]    Compiling x11-dl v2.18.5
[INFO] [stderr]    Compiling freetype-sys v0.5.0
[INFO] [stderr]    Compiling libz-sys v1.1.2
[INFO] [stderr]     Checking shared_library v0.1.9
[INFO] [stderr]    Compiling wayland-protocols v0.9.10
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]     Checking draw_state v0.7.1
[INFO] [stderr]     Checking cgmath v0.15.0
[INFO] [stderr]     Checking id_tree v1.7.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling gl_generator v0.5.5
[INFO] [stderr]     Checking gfx_core v0.7.2
[INFO] [stderr]     Checking freetype-rs v0.14.0
[INFO] [stderr]    Compiling gfx_gl v0.4.0
[INFO] [stderr]    Compiling glutin v0.9.2
[INFO] [stderr]     Checking wayland-window v0.7.0
[INFO] [stderr]     Checking gfx v0.16.3
[INFO] [stderr]     Checking winit v0.7.6
[INFO] [stderr]     Checking gfx_text v0.18.0
[INFO] [stderr]     Checking gfx_device_gl v0.14.6
[INFO] [stderr]     Checking gfx_window_glutin v0.17.0
[INFO] [stderr]     Checking valor v0.0.0-test (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/model.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(mut renderer: &mut Renderer, vertices: &[Vertex]) -> ModelHandle {
[INFO] [stdout]    |                ----^^^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/model.rs:25:16
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(mut renderer: &mut Renderer, vertices: &[Vertex]) -> ModelHandle {
[INFO] [stdout]    |                ----^^^^^^^^
[INFO] [stdout]    |                |
[INFO] [stdout]    |                help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.69s
[INFO] running `Command { std: "docker" "inspect" "02c8db6ac91271052f8420b62933cfb31ef8423d11db0d66e133d28fdd83a399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "02c8db6ac91271052f8420b62933cfb31ef8423d11db0d66e133d28fdd83a399", kill_on_drop: false }`
[INFO] [stdout] 02c8db6ac91271052f8420b62933cfb31ef8423d11db0d66e133d28fdd83a399